ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
November 3, 2026

Could voting help you live longer? 🗳️

Measles numbers keep climbing, Florida’s dengue outbreak is still growing, and we’re answering a new kind of sick-call question involving GLP-1 drugs.
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July 14, 2026

Cyclospora linked to leafy greens 🥬

MI has over 3,300 cases, with 669 new yesterday - and they’re zeroing in on lettuce and salad greens as a potential culprit in the massive outbreak.
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July 10, 2026

Should you pull produce? 🧅 Cyclospora outbreak update

Should you start pulling menu items before any formal recalls? We dive into the latest, and provide plenty of resources for you to brief your team on the massive Cyclospora outbreak.
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Resource Center

Helpful posts and information from the ZHH Team
March 25, 2020
Loss of Smell is a Possible Symptom for COVID-19...But Also for the Common Cold
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March 24, 2020
Join our Free COVID-19 Webinar on Thursday, Mar. 26th, 1pm EST
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March 23, 2020
An Employee Says They Tested Positive for COVID-19. Now What?
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